benridlen12 benridlen12

09-05-2018
Physics

contestada

What is the speed of sound in air at 40°C? 355 m/s 307 m/s 331 m/s 239 m/s

Respuesta :

nustopocru nustopocru

09-05-2018

The ans is A. 355 m/s as temperature is above stp

Answer Link

Asdfjkadfjkakjf Asdfjkadfjkakjf

09-05-2018

Speed of sound is dependent on air temperature n goes up as it gets warm.

At 40°C, it is 355 m/s

Answer Link

Otras preguntas

Amoebas prey upon algae in aquatic environments. T/F

which statement about facts and opinions in memoirs is true

What are the three heredity rules ?

How did the Tet Offensive affect perceptions of the Vietnam War within the United States?

In 1782, Thomas Paine wrote a pamphlet called "On the King of England's Speech." This pamphlet most likely included......A) Paine's opinions about the king's sp

. Explain the significance of these founding documents and how they altered the concept of government that had prevailed in society before their creation

Models need to be changed when _______. a. they are based on experimental data b. scientific understanding changes c. they represent a phenomenon d. they are de

what are the 11 expected skill of a medical trascriptionist found on the typucal job description

What is the square root of 234087562665 then what is it multiplied by 567320

What is the microclimate of a hilltop like?